bill: tough questions on benghazi. we will talk to senator bob corker when he joins us live in minutes martha: martha: the international space station docking moments ago, a spacecraft during an american, a canadian, and a russian astronaut. peter ducey is live in washington. good morning, martha. they will be up there for five months. we just heard the announcement. the three astronauts and the astronauts already on board will celebrate christmas in space. but his three-man crew is also going to be there for valentine's day and st. patrick's day and beyond. all the way to make 2013. the russians using spacecraft that just dock at the international space station. a canadian astronaut, he will become canada's first. and tom marshburn, who has been tweeted a lot about his preparation for his final trip above the earth. it's taken these men more than two full days to get from kansas to the international space station. the american roadbed he was enjoying his last cup of coffee before the flight. when he's not allowed to h